NTA JEE Mains 9th April 2024 Shift 2

Instructions

For the following questions answer them individually

NTA JEE Mains 9th April 2024 Shift 2 - Question 31


The candela is the luminous intensity, in a given direction, of a source that emits monochromatic radiation of frequency '$$A$$' $$\times 10^{12}$$ hertz and that has a radiant intensity in that direction of $$\frac{1}{B'}$$ watt per steradian. '$$A$$' and '$$B$$' are respectively

NTA JEE Mains 9th April 2024 Shift 2 - Question 32


The electronic configuration of Einsteinium is : (Given atomic number of Einsteinium $$= 99$$)

NTA JEE Mains 9th April 2024 Shift 2 - Question 33


Match List I with List II:

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Choose the correct answer from the options given below:

NTA JEE Mains 9th April 2024 Shift 2 - Question 34


Match List I with List II:

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Choose the correct answer from the options given below:

NTA JEE Mains 9th April 2024 Shift 2 - Question 35


The correct increasing order for bond angles among $$BF_3$$, $$PF_3$$ and $$ClF_3$$ is :

NTA JEE Mains 9th April 2024 Shift 2 - Question 36


The incorrect statement regarding ethyne is

NTA JEE Mains 9th April 2024 Shift 2 - Question 37


For a sparingly soluble salt $$AB_2$$, the equilibrium concentrations of $$A^{2+}$$ ions and $$B^-$$ ions are $$1.2 \times 10^{-4} M$$ and $$0.24 \times 10^{-3} M$$, respectively. The solubility product of $$AB_2$$ is :

NTA JEE Mains 9th April 2024 Shift 2 - Question 38


The correct stability order of the following resonance structures of $$CH_3 - CH = CH - CHO$$ i

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NTA JEE Mains 9th April 2024 Shift 2 - Question 39



Total number of stereo isomers possible for the given structure :

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NTA JEE Mains 9th April 2024 Shift 2 - Question 40


Which out of the following is a correct equation to show change in molar conductivity with respect to concentration for a weak electrolyte, if the symbols carry their usual meaning :

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